GENERICS_TEST_FOR_MG_OBJECT SAP Function module

GENERICS_TEST_FOR_MG_OBJECT is a standard SAP function module available within R/3 SAP systems depending on your version and release level. Below is the pattern details for this FM showing its interface including any import and export parameters, exceptions etc as well as any documentation contributions (Comments) specific to the object.

See here to view full function module documentation and code listing, simply by entering the name GENERICS_TEST_FOR_MG_OBJECT into the relevant SAP transaction such as SE37 or SE80.

Associated Function Group: WWGR
Released Date: Not Released
Processing type: Normal fucntion module

Pattern for FM GENERICS_TEST_FOR_MG_OBJECT - GENERICS TEST FOR MG OBJECT

CALL FUNCTION 'GENERICS_TEST_FOR_MG_OBJECT' "
  EXPORTING
    klass =                     " klah-class    Class Number
*   klart =                     " klah-klart    Class Type
  IMPORTING
    snummer =                   " mara-matnr    Material Number
    .  "  GENERICS_TEST_FOR_MG_OBJECT

ABAP code example for Function Module GENERICS_TEST_FOR_MG_OBJECT

The ABAP code below is a full code listing to execute function module GENERICS_TEST_FOR_MG_OBJECT including all data declarations. The code uses the latest in-line data DECLARATION SYNTAX but I have included an ABAP code snippet at the end to show how declarations would look using the original method of declaring data variables up front. This will allow you to compare and fully understand the new inline method. Please note some of the newer syntax such as the @DATA is not available until a later 4.70 service pack (SP8).

DATA:
ld_snummer  
 
 TYPE MARA-MATNR
.

 

SELECT single CLASS 
  FROM KLAH 
  INTO @DATA(ld_klass).

 

SELECT single KLART 
  FROM KLAH 
  INTO @DATA(ld_klart).

.

CALL FUNCTION 'GENERICS_TEST_FOR_MG_OBJECT'
  EXPORTING
    klass =                      ld_klass
*   klart =                      ld_klart
  IMPORTING
    snummer =                    ld_snummer
    .  "  GENERICS_TEST_FOR_MG_OBJECT

IF SY-SUBRC EQ 0.
  "All OK
ENDIF.

ABAP code to compare 7.40 inline data declaration with original syntax

The below ABAP code uses the older none in-line data declarations. This allows you to see the coding differences/benefits of the later inline syntax. It may also be useful if you are using an older version of SAP as some of the newer syntax above, such as the @DATA is not available until 4.70 EHP 8.

DATA:

ld_snummer
 
 TYPE MARA-MATNR ,
ld_klass
 
 TYPE KLAH-CLASS ,
ld_klart
 
 TYPE KLAH-KLART .



SELECT single CLASS 
  FROM KLAH 
  INTO ld_klass.


SELECT single KLART 
  FROM KLAH 
  INTO ld_klart.